//
//  YSMD5.m
//  p2pBlack
//
//  Created by Shuai on 15/12/8.
//  Copyright © 2015年 shuai yang's Mac Pro. All rights reserved.
//

#import "YSMD5.h"

@implementation YSMD5

//+(NSString *)md5HexDigest:(NSString *)input{
//    
//    const char *str=[input UTF8String];
//    unsigned char result[CC_MD5_DIGEST_LENGTH];
//    
//    CC_MD5(str, strlen(str), result);
//    
//    NSMutableString *ret = [NSMutableString stringWithCapacity:CC_MD5_DIGEST_LENGTH];
//    for(int i = 0; i<CC_MD5_DIGEST_LENGTH; i++) {
//    [ret appendFormat:@"%02x",result];
//    }
//    return ret;
//    
//}
//



+ (NSString *)md5:(NSString *)str {

    const char *cStr = [str UTF8String];
    unsigned char result[16];
    CC_MD5(cStr, strlen(cStr), result); // This is the md5 call
    return [NSString stringWithFormat:
            @"%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x",
            result[0], result[1], result[2], result[3],
            result[4], result[5], result[6], result[7],
            result[8], result[9], result[10], result[11],
            result[12], result[13], result[14], result[15]
            ];
}

@end
